But it turns out the government’s measure is deeply misleading.
For years, that measure was based on the list prices that colleges published in their brochures, rather than the actual amount students and their families paid. The government ignored financial-aid grants. Effectively, the measure tracked the price of college for rich families, many of whom were not eligible for scholarships, but exaggerated the price – and price increases – for everyone from the upper middle class to the poor.